Home / Engine & Performance / Motor / “5/8″”-18 12pt nut kit” (1pcs) “ARP GM DURAMAX 6.6L L5P CA625+ HEAD STUD KIT” has been added to your cart. View cart “5/8″”-18 12pt nut kit” (1pcs)€ 13,78 "5/8""-18 12pt nut kit" (1pcs) quantity Add to cart SKU: ARP-300-8309 Categories: Bolts & Studs, Engine & Performance, Motor Brand: ARP Description Description Country of Origin: USA Related products Bolts & StudsEngine & Performance ARP cabinet with accessory bolts Engine & PerformanceTurbochargers Haltech Turbosmart GenV eWG40 Comp Gate 40 Engine & PerformanceEngine Block JE-Pistons kit R8 5.2L V10 ’09+ 85.00mm 10.5:1 Engine & PerformanceTurbochargers Haltech Turbosmart GenV eWG45 Hypergate 45